October weather forecast
Quirinópolis, Brazil

October, the same as September, in Quirinópolis, Brazil, is another tropical spring month, with an average temperature ranging between max 32.5°C (90.5°F) and min 21.6°C (70.9°F).

Temperature

Quirinópolis's transition from September to October introduces an average high-temperature of a still tropical 32.5°C (90.5°F), marking an insignificant variation from the 33.9°C (93°F). Nighttime temperature lowers to an average of 21.6°C (70.9°F) in October.

Heat index

The heat index for October is computed to be a very hot 39°C (102.2°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In October, the average relative humidity in Quirinópolis is 62%.

Rainfall

In Quirinópolis, in October, it is raining for 19 days, with typically 135mm (5.31") of accumulated precipitation. In Quirinópolis, during the entire year, the rain falls for 197.9 days and collects up to 1210mm (47.64") of precipitation.

Daylight

In October, the average length of the day is 12h and 31min.
On the first day of the month, sunrise is at 06:02 and sunset at 18:19. On the last day of October, in Quirinópolis, sunrise is at 05:42 and sunset at 18:28 -03.

Sunshine

In October, the average sunshine is 8.9h.

UV index

In Quirinópolis, the average daily maximum UV index in October is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: During October, 6 as the daily maximum UV index converts into the following advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.